Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Niranjay Ravindran — 9 Patents in 2021

WTWestern Digital Technologies: 9 patents #19 of 736Top 3%
Rochester, MN: #16 of 462 inventorsTop 4%
Minnesota: #88 of 7,038 inventorsTop 2%
Overall (2021): #9,666 of 548,734Top 2%
9 Patents 2021

Issued Patents 2021

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11138996 Data storage device employing embedded servo sectors for magnetic tape Richard Leo Galbraith, Weldon M. Hanson, Derrick E. Burton, Iouri Oboukhov 2021-10-05
11107522 Multi-level cell programming using optimized multiphase mapping with balanced gray code Mostafa El Gamal, James Fitzpatrick 2021-08-31
11101006 Read level tracking and optimization Richard David Barndt, Aldo Giovanni Cometti, Richard Leo Galbraith, Jonas Goode, Anthony Dwayne Weathers 2021-08-24
11055171 Data storage device employing multi-level parity sectors for data recovery procedure Weldon M. Hanson, Richard Leo Galbraith, David Timothy Flynn, Iouri Oboukhov 2021-07-06
11049520 Data storage device employing multi-tier coding for magnetic tape Richard Leo Galbraith, Weldon M. Hanson, Derrick E. Burton, Iouri Oboukhov 2021-06-29
10990295 Write level optimization for non-volatile memory Richard Leo Galbraith, Jonas Goode 2021-04-27
10965321 Transformation of binary data to non-binary data for storage in non-volatile memory Richard Leo Galbraith, Jonas Goode 2021-03-30
10937510 Multidimensional pseudorandom binary sequence analysis for a memory device Richard Leo Galbraith, Jonas Goode, Henry Yip, Ravi Kumar 2021-03-02
10897271 Multi-dimensional quasi-cyclic (QC) low-density parity-check (LDPC) code constructions Richard Leo Galbraith, Iouri Oboukhov 2021-01-19